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In general, RNA (ribonucleic acid) molecules are vital biomolecules that play key roles in the synthesis of proteins and the regulation of gene expression. Unlike DNA, RNA is typically single-stranded and contains the sugar ribose and the nucleotide base uracil instead of thymine. There are several types of RNA, including messenger RNA (mRNA), transfer RNA (tRNA), and ribosomal RNA (rRNA), each serving distinct functions in the cellular processes of transcription and translation. Additionally, some RNA molecules, such as ribozymes and small interfering RNAs (siRNAs), have catalytic and regulatory roles, highlighting the versatility of RNA beyond mere genetic information transfer.
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How long is RNA?
The length of RNA can vary significantly depending on the specific type and function. In general, RNA molecules are much shorter than DNA molecules, typically ranging from a few hundred to several thousand nucleotides in length.
What organic molecules act as a catalyst for chemical reaction?
There are too many possibilities to list.The general term for such a molecule is an enzyme.
What are three kinds of RNA molecules?
The three types of RNA include; messenger RNA (mRNA), RNA polymerase, and transfer RNA (tRNA).
Which RNA was soluble rna?
The RNA molecules that attach the amino acid to the protein chain are usually soluble.
Amino acids are picked up by special RNA molecules called?
transfer RNA (tRNA) molecules. These molecules have a specific sequence that matches with the codons on messenger RNA (mRNA) to ensure the correct amino acid is added during protein synthesis.
What is the general name for catalytic RNA molecules?
Ribozymes
How long is RNA?
The length of RNA can vary significantly depending on the specific type and function. In general, RNA molecules are much shorter than DNA molecules, typically ranging from a few hundred to several thousand nucleotides in length.
Which of the nucleotides occurs in DNA molecules but not in RNA molecules?
Thymine is a nucleotide that occurs in DNA molecules but not in RNA molecules. In RNA, thymine is replaced by uracil.
Does transcription require RNA polymerase for the synthesis of RNA molecules?
Yes, transcription requires RNA polymerase for the synthesis of RNA molecules.
What does uracil replace in RNA molecules?
Uracil replaces thymine in RNA molecules.
What type of sugar is used in RNA molecules?
The type of sugar used in RNA molecules is ribose.
What is one job in which most rna molecules are involved?
RNA molecules have many functions, but in the majority of cells most RNA molecules are involved in just one job- protein synthesis.
What organic molecules act as a catalyst for chemical reaction?
There are too many possibilities to list.The general term for such a molecule is an enzyme.
What RNA molecules is involved in regulation of gene expression?
Mi RNA
What are three kinds of RNA molecules?
The three types of RNA include; messenger RNA (mRNA), RNA polymerase, and transfer RNA (tRNA).
A chromosome contains many genes that are transcribed into different what?
A chromosome contains many genes that are transcribed into different RNA molecules. These RNA molecules can serve as templates for protein synthesis or have other functions in the cell.
Which RNA was soluble rna?
The RNA molecules that attach the amino acid to the protein chain are usually soluble.
